firstrowsportapp_setup.exe

Terra Firma Internet Consulting LTD

The application firstrowsportapp_setup.exe by Terra Firma Internet Consulting has been detected as adware by 9 anti-malware scanners. The program is a setup application that uses the NSIS (Nullsoft Scriptable Install System) installer. During install, it bundles potentially unwanted software on a user's computer at the same time without adequate consent. The file has been seen being downloaded from s1.firstrowsportapp.com.
Publisher:
Terra Firma Internet Consulting LTD  (signed and verified)

MD5:
1df7cf20037f377afdbcd4b7a6742e4c

SHA-1:
4aeddbf8302b2e8326c777184dd2bced43151ab7

SHA-256:
d6f2c34aea1e9a9aa17534cc27a3f7986dcc1661384f62322fc1b29b466c6b98

Scanner detections:
9 / 68

Status:
Adware

Explanation:
May bundle additional potentially unwanted software such as adware during setup.

Analysis date:
4/16/2024 10:25:48 PM UTC  (today)

Scan engine
Detection
Engine version

Avira AntiVirus
ADWARE/Adware.Gen6
7.11.108.226

avast!
NSIS:Oneclick-Z [PUP]
2014.9-140309

Bkav FE
W32.Clodba3.Trojan
1.3.0.4261

Dr.Web
Adware.Downware.579
9.0.1.068

NANO AntiVirus
Riskware.Nsis.Downware.yrefc
0.26.0.55532

Reason Heuristics
PUP.Installer.TerraFirmaInternetConsulting.AA
14.8.7.23

SUPERAntiSpyware
PUP.BundleInstaller
10738

Trend Micro House Call
TROJ_GEN.F47V1016
7.2.68

VIPRE Antivirus
Iminent
22608

File size:
283.8 KB (290,576 bytes)

File type:
Executable application (Win32 EXE)

Installer:
NSIS (Nullsoft Scriptable Install System)

Common path:
C:\users\{user}\downloads\firstrowsportapp_setup.exe

Digital Signature
Authority:
Thawte, Inc.

Valid from:
5/20/2012 8:00:00 PM

Valid to:
5/14/2013 7:59:59 PM

Subject:
CN=Terra Firma Internet Consulting LTD, O=Terra Firma Internet Consulting LTD, L=Tel Aviv, S=Israel, C=IL

Issuer:
CN=Thawte Code Signing CA - G2, O="Thawte, Inc.", C=US

Serial number:
0A1E86793244EC30F46537E0AE0F0FB3

File PE Metadata
Compilation timestamp:
12/5/2009 5:50:46 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
6144:Csph2TlzDOjRitg8tlwFIPC7l7X4vYqCJxmhx6:Lh2BzSE1bw6PsUYqsxmhx6

Entry address:
0x323C

Entry point:
81, EC, 80, 01, 00, 00, 53, 55, 56, 33, DB, 57, 89, 5C, 24, 18, C7, 44, 24, 10, 30, 91, 40, 00, 33, F6, C6, 44, 24, 14, 20, FF, 15, 30, 70, 40, 00, 68, 01, 80, 00, 00, FF, 15, B4, 70, 40, 00, 53, FF, 15, 7C, 72, 40, 00, 6A, 08, A3, 58, 3F, 42, 00, E8, 09, 2C, 00, 00, A3, A4, 3E, 42, 00, 53, 8D, 44, 24, 34, 68, 60, 01, 00, 00, 50, 53, 68, 58, F4, 41, 00, FF, 15, 58, 71, 40, 00, 68, B8, 91, 40, 00, 68, A0, 36, 42, 00, E8, BC, 28, 00, 00, FF, 15, B0, 70, 40, 00, BF, 00, 90, 42, 00, 50, 57, E8, AA, 28, 00, 00...
 
[+]

Entropy:
7.8876

Packer / compiler:
Nullsoft install system v2.x

Code size:
23 KB (23,552 bytes)

The file firstrowsportapp_setup.exe has been seen being distributed by the following URL.

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